CN109139467A - A kind of efficient two stages of compression air compressor host - Google Patents
A kind of efficient two stages of compression air compressor host Download PDFInfo
- Publication number
- CN109139467A CN109139467A CN201811065371.2A CN201811065371A CN109139467A CN 109139467 A CN109139467 A CN 109139467A CN 201811065371 A CN201811065371 A CN 201811065371A CN 109139467 A CN109139467 A CN 109139467A
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- Prior art keywords
- shell
- chamber
- stage
- compression chamber
- compression
- Prior art date
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- 238000007906 compression Methods 0.000 title claims abstract description 99
- 230000006835 compression Effects 0.000 title claims abstract description 96
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 239000003921 oil Substances 0.000 claims description 17
- 230000000712 assembly Effects 0.000 claims description 14
- 238000000429 assembly Methods 0.000 claims description 14
- 238000009826 distribution Methods 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 9
- 239000010687 lubricating oil Substances 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000003595 mist Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005404 monopole Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/02—Pumps characterised by combination with or adaptation to specific driving engines or motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
- F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/0092—Removing solid or liquid contaminants from the gas under pumping, e.g. by filtering or deposition; Purging; Scrubbing; Cleaning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/02—Lubrication; Lubricant separation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
- F04C29/042—Heating; Cooling; Heat insulation by injecting a fluid
Abstract
The invention proposes a kind of efficient two stages of compression air compressor hosts, including host shell, host shell is equipped with one stage of compression chamber and two-stage compression chamber, the first rotor there are two rotatably being set in one stage of compression chamber, second rotor there are two rotatably being set in two-stage compression chamber, one stage of compression chamber is equipped with the first air inlet and the first gas outlet, and two-stage compression chamber is equipped with the second air inlet and the second gas outlet, is connected between the first gas outlet and the second air inlet by cooling pipe；The present invention improves the continuity of equipment production to improve production efficiency, while improving the service efficiency of equipment, improves the service life of equipment, reduces production cost, improves product quality.
Description
Technical field
The present invention relates to a kind of air compressor host, in particular to a kind of efficient two stages of compression air compressor host.
Background technique
Air compressor machine has in the industrial production widely to be applied.In name kind industry, it be responsible for for factory it is all pneumatic
Element, including various operated pneumatic valves, provide the responsibility of gas source.Therefore the quality that it runs directly affects plant production processes.
Air compressor is the main body in compressed air source unit, it is that the mechanical energy of prime mover is converted into gas pressure energy
Device is the pressure generator of compressed air.Existing frequently-used air compressor has piston type air compressor, screw rod
Formula air compressor, centrifugal compressor, sliding-vane air compressor and scroll type air compressor.
The commonly used asynchronous machine of above-mentioned air compressor and one stage of compression carry out compressed air, and it is defeated to will lead to motor in this way
Power is big out, high energy consumption and efficiency is low, and structure is general relatively complicated is not easy to detachable maintaining and maintenance.
Summary of the invention
The present invention proposes a kind of efficient two stages of compression air compressor host regarding to the issue above, improves the company of equipment production
Continuous property improves the service efficiency of equipment to improve production efficiency, improves the service life of equipment, reduces production
Cost improves product quality.
Specific technical solution is as follows:
A kind of efficient two stages of compression air compressor host, including host shell, host shell are equipped with one stage of compression chamber and two
Grade compression chamber, one stage of compression chamber are located at the top of two-stage compression chamber, before one stage of compression chamber and two-stage compression chamber
It holds and is equipped with one first adjusting chamber, the rear end of one stage of compression chamber and two-stage compression chamber, which is respectively equipped on one second, to be adjusted
Chamber and one second lower adjusting chamber；
It is rotatably set in one stage of compression chamber there are two the first rotor, the first front support axis positioned at the first rotor front end passes through
The setting of one stage of compression chamber is adjusted in chamber first, fixes one on the part that the first front support axle position adjusts chamber in first
First gear, two first gears on two the first rotors are meshed；
The first rear support axis positioned at the first rotor rear end passes through one stage of compression chamber and is arranged on second in adjusting chamber, and first
Rear support axis is rotatably fixed on the inner wall for adjusting chamber on second by axle sleeve；
It is rotatably set in two-stage compression chamber there are two the second rotor, the second front support axis positioned at the second rotor front end passes through
The setting of two-stage compression chamber is adjusted in chamber first, fixes one on the part that the second front support axle position adjusts chamber in first
Second gear, two second gears on two the second rotors are meshed；
The second rear support axis positioned at the second rotor rear end passes through two-stage compression chamber and is arranged under second in adjusting chamber, and second
Rear support axis is rotatably fixed on the second lower inner wall for adjusting chamber by axle sleeve；
First is adjusted rotatably equipped with third gear in chamber, and third gear is located at two first gears and two second gears
Between, the upper and lower ends of third gear are meshed with a first gear and a second gear respectively, third gear and motor
Output shaft be connected, motor drives the rotation of third gear to driving meshed first gear and second gear simultaneously
Equidirectional rotation is carried out, it is final to drive the first rotor and the rotation of the second rotor；
Motor is fixed on the outer wall of the first adjusting chamber；
One stage of compression chamber is equipped with the first air inlet and the first gas outlet, and two-stage compression chamber is equipped with the second air inlet and the
Two gas outlets are connected between the first gas outlet and the second air inlet by cooling pipe.
Further, cooling pipe includes pipe main body, and pipe main body is equipped with multiple atomizers, and atomizer passes through
Pipeline is connected with oil storage tank, and lubricating oil is equipped in oil storage tank.
Further, atomizer is obliquely installed.
Further, oil inlet is additionally provided on one stage of compression chamber, oil inlet is for being passed through profit into one stage of compression chamber
Lubricating oil.
Further, the first air inlet is equipped with an air filtration mechanism.
Further, air filtration mechanism includes filter mechanism shell, and filter mechanism shell successively includes cutting from top to bottom
Face be cirque structure first shell, second shell and third shell, between first shell and second shell, second shell with
It is connected respectively by a switching shell being obliquely installed between third shell, the internal diameter phase of first shell and third shell
Internal diameter Deng, second shell is twice of first shell internal diameter；
Diversion mechanism is equipped in second shell, diversion mechanism includes the branching block of cylindrical structure, the upper and lower ends point of branching block
Not She You a conical structure baffle, in second shell, the outer wall of branching block is uniformly set the coaxial setting of branching block
There are multiple flow distribution plates, flow distribution plate is detachably mounted on the inner wall of second shell by screw, and flow distribution plate will be in second shell
It is separated into multiple filter chambers；
It is respectively equipped with first filter assemblies in first shell and third shell, distinguishes in each filter chamber in second shell
Equipped with second filter assemblies.
Further, the first filter assemblies include by stainless (steel) wire board group at the first frame, be equipped in the first frame
Filter pulp, the first frame are detachably mounted on the inner wall of first shell or third shell by screw.
Further, the second filter assemblies include by stainless (steel) wire board group at the second frame, be equipped in the second frame by
The active carbon of non-woven wraps, the second frame are detachably mounted in the filter chamber of second shell by screw.
The operation principle of the present invention is that:
Natural air enters one stage of compression chamber by air filtration mechanism, carries out first compression, in one stage of compression chamber and less
Lubricating oil mixing is measured, while mixed gas is compressed to interstage pressure, compressed gas enters cooling pipe, with a large amount of mist of oils
Contact, thus greatly reduces temperature；Compressed gas after cooling enters two-stage compression chamber, carries out second-compressed, is compressed
To final pressure at expulsion；Compressor is finally discharged, completes entire compression process.
The invention has the benefit that (1), according to engineering thermal theory, air compressor machine determines temperature and pressure contracting most in compression process
Save function.The density of gas is lower when temperature is high, and the function for compressing needs is just more.Moreover, determining temperature and pressure contracting not only can be with
Reduce the function of consumption, moreover it is possible to which the temperature for reducing gas after compression keeps the use of air compressor machine material more broad and economical, makes pneumatics
The operation of machine is more reliable.But determine temperature and pressure and contract it is necessary to exchange gas heat with the external world at any time, gas temperature and extraneous phase
Deng being impossible in actual operation.And cooling during rolling is added to be to reduce delivery temperature there are an efficacious prescriptions by implements spatial scalable compression
Method.(2) two pairs of rotors are made by a motor while done work, speed of inflating is fast, and gas output is big, and due to Two-stage Compression, often
The compression of grade compares that monopole compression is much smaller, and the pressure that rotor and bearing are subject to is small, along with root diameter is big, revolving speed is low,
So operation is more reliable.(3) when first compression, air is compressed to interstage pressure in compression chamber and a small amount of lubricating oil mixed gas,
Compressed gas enters cooling duct, contacts with a large amount of mist of oils, thus greatly reduces temperature；Air passes through one stage of compression
Afterwards, it is reinforced Oil injection cooling, reduces second level suction temperature, air, which carries out isobaric compression, reduces work done during compression；
(4) two-stage compression generally can using etc. pressure ratios set interstage pressure, therefore every stage compression ratio will be than single stage compress than dropping
Much lower, the reflux leakage between rotor greatly reduces, and volumetric efficiency and adiabatic efficiency are greatly improved, and are mentioned accordingly
The gas production of compressor is risen.
It (5) is really industry energy conservation, by operation 7200 in conclusion the present invention is by eliminating unnecessary waste of energy
Hour calculates, it is contemplated that the Spring Festival holidays save 460,000 degree of electric energy.
Detailed description of the invention
Fig. 1 is cross-sectional view of the present invention.
Fig. 2 is the layout drawing of first gear, second gear and third gear.
Fig. 3 is the cross-sectional view of cooling pipe.
Fig. 4 is air filtration mechanism cross-sectional view.
Fig. 5 is A-A sectional view in Fig. 4.
Specific embodiment
Clear to be more clear technical solution of the present invention, the present invention is described further with reference to the accompanying drawing,
The technical characteristic of any pair of technical solution of the present invention carries out the scheme that equivalencing is obtained with conventional reasoning and each falls within guarantor of the present invention
Protect range.
Appended drawing reference
Host shell 1, one stage of compression chamber 2, two-stage compression chamber 3, first, which are adjusted, adjusts chamber 5, second on chamber 4, second
Lower adjusting chamber 6, the first rotor 7, the first front support axis 8, first gear 9, the first rear support axis 10, the second rotor 11, second
Front support axis 12, second gear 13, the second rear support axis 14, third gear 15, motor 16, the first air inlet 17, the first outlet
Mouth the 18, second air inlet 19, the second gas outlet 20, cooling pipe 21, pipe main body 22, atomizer 23, oil storage tank 24, air
Filter mechanism 25, second shell 27, third shell 28, switching shell 29, branching block 30, baffle 31, shunts first shell 26
Plate 32, the first filter assemblies 34, the second filter assemblies 35, the first frame 36, filter cotton 37, the second frame 38, is lived at filter chamber 33
Property charcoal 39.
A kind of efficient two stages of compression air compressor host as shown in the figure, including host shell 1, host shell are equipped with level-one
Compression chamber 2 and two-stage compression chamber 3, one stage of compression chamber are located at the top of two-stage compression chamber, one stage of compression chamber and two
The front end of grade compression chamber is equipped with one first adjusting chamber 4, and the rear end of one stage of compression chamber and two-stage compression chamber is set respectively
Have and adjusts chamber 5 and one second lower adjusting chamber 6 on one second；
It is rotatably set in one stage of compression chamber there are two the first rotor 7, the first front support axis 8 positioned at the first rotor front end is worn
It crosses the setting of one stage of compression chamber to adjust in chamber first, fixes one on the part that the first front support axle position adjusts chamber in first
A first gear 9, two first gears on two the first rotors are meshed；
The first rear support axis 10 positioned at the first rotor rear end passes through one stage of compression chamber and is arranged on second in adjusting chamber, the
One rear support axis is rotatably fixed on the inner wall for adjusting chamber on second by axle sleeve；
It is rotatably set in two-stage compression chamber there are two the second rotor 11, the second front support axis 12 positioned at the second rotor front end
It is adjusted in chamber across the setting of two-stage compression chamber first, it is fixed on the part that the second front support axle position adjusts chamber in first
One second gear 13, two second gears on two the second rotors are meshed；
The second rear support axis 14 positioned at the second rotor rear end passes through two-stage compression chamber and is arranged under second in adjusting chamber, the
Two rear support axis are rotatably fixed on the second lower inner wall for adjusting chamber by axle sleeve；
First is adjusted rotatably equipped with third gear 15 in chamber, and third gear is located at two first gears and two the second teeth
Between wheel, the upper and lower ends of third gear are meshed with a first gear and a second gear respectively, third gear and electricity
The output shaft of machine 16 is connected, and motor drives the rotation of third gear to drive meshed first gear and second gear
Equidirectional rotation is carried out simultaneously, it is final to drive the first rotor and the rotation of the second rotor；
Motor is fixed on the outer wall of the first adjusting chamber；
One stage of compression chamber is equipped with the first air inlet 17 and the first gas outlet 18, and two-stage compression chamber is equipped with the second air inlet
19 and second gas outlet 20, it is connected between the first gas outlet and the second air inlet by cooling pipe 21.
Further, cooling pipe includes pipe main body 22, and pipe main body is equipped with multiple atomizers 23, atomizer
It is connected by pipeline with oil storage tank 24, lubricating oil is equipped in oil storage tank.
Further, atomizer is obliquely installed.
Further, oil inlet is additionally provided on one stage of compression chamber, oil inlet is for being passed through profit into one stage of compression chamber
Lubricating oil.
Further, the first air inlet is equipped with an air filtration mechanism 25.
Further, air filtration mechanism includes filter mechanism shell, and filter mechanism shell successively includes cutting from top to bottom
Face is first shell 26, second shell 27 and the third shell 28 of cirque structure, between first shell and second shell, second
It is connected respectively by a switching shell 29 being obliquely installed between shell and third shell, first shell and third shell
Internal diameter is equal, and the internal diameter of second shell is twice of first shell internal diameter；
Diversion mechanism is equipped in second shell, diversion mechanism includes the branching block 30 of cylindrical structure, the upper and lower ends of branching block
It is respectively equipped with the baffle 31 of a conical structure, for the coaxial setting of branching block in second shell, the outer wall of branching block is equal
Even to be equipped with multiple flow distribution plates 32, flow distribution plate is detachably mounted on the inner wall of second shell by screw, and flow distribution plate is by second
Multiple filter chambers 33 are separated into shell；
It is respectively equipped with first filter assemblies 34 in first shell and third shell, divides in each filter chamber in second shell
It She You not second filter assemblies 35.
Further, the first filter assemblies include by stainless (steel) wire board group at the first frame 36, be equipped in the first frame
Filter cotton 37, the first frame are detachably mounted on the inner wall of first shell or third shell by screw.
Further, the second filter assemblies include by stainless (steel) wire board group at the second frame 38, be equipped in the second frame
By the active carbon 39 of non-woven wraps, the second frame is detachably mounted in the filter chamber of second shell by screw.
The operation principle of the present invention is that:
Natural air enters one stage of compression chamber by air filtration mechanism, carries out first compression, in one stage of compression chamber and less
Lubricating oil mixing is measured, while mixed gas is compressed to interstage pressure, compressed gas enters cooling pipe, with a large amount of mist of oils
Contact, thus greatly reduces temperature；Compressed gas after cooling enters two-stage compression chamber, carries out second-compressed, is compressed
To final pressure at expulsion；Compressor is finally discharged, completes entire compression process.
Claims (8)
1. a kind of efficient two stages of compression air compressor host, it is characterized in that, including host shell, host shell is equipped with level-one pressure
Contracting chamber and two-stage compression chamber, one stage of compression chamber are located at the top of two-stage compression chamber, one stage of compression chamber and second level pressure
The front end of contracting chamber is equipped with one first adjusting chamber, and the rear end of one stage of compression chamber and two-stage compression chamber is respectively equipped with one
Chamber and one second lower adjusting chamber are adjusted on second；
It is rotatably set in one stage of compression chamber there are two the first rotor, the first front support axis positioned at the first rotor front end passes through
The setting of one stage of compression chamber is adjusted in chamber first, fixes one on the part that the first front support axle position adjusts chamber in first
First gear, two first gears on two the first rotors are meshed；
The first rear support axis positioned at the first rotor rear end passes through one stage of compression chamber and is arranged on second in adjusting chamber, and first
Rear support axis is rotatably fixed on the inner wall for adjusting chamber on second by axle sleeve；
It is rotatably set in two-stage compression chamber there are two the second rotor, the second front support axis positioned at the second rotor front end passes through
The setting of two-stage compression chamber is adjusted in chamber first, fixes one on the part that the second front support axle position adjusts chamber in first
Second gear, two second gears on two the second rotors are meshed；
The second rear support axis positioned at the second rotor rear end passes through two-stage compression chamber and is arranged under second in adjusting chamber, and second
Rear support axis is rotatably fixed on the second lower inner wall for adjusting chamber by axle sleeve；
First is adjusted rotatably equipped with third gear in chamber, and third gear is located at two first gears and two second gears
Between, the upper and lower ends of third gear are meshed with a first gear and a second gear respectively, third gear and motor
Output shaft be connected, motor drives the rotation of third gear to driving meshed first gear and second gear simultaneously
Equidirectional rotation is carried out, it is final to drive the first rotor and the rotation of the second rotor；
Motor is fixed on the outer wall of the first adjusting chamber；
One stage of compression chamber is equipped with the first air inlet and the first gas outlet, and two-stage compression chamber is equipped with the second air inlet and the
Two gas outlets are connected between the first gas outlet and the second air inlet by cooling pipe.
2. a kind of efficient two stages of compression air compressor host as described in claim 1, it is characterized in that, cooling pipe includes pipeline
Main body, pipe main body are equipped with multiple atomizers, and atomizer is connected by pipeline with oil storage tank, and profit is equipped in oil storage tank
Lubricating oil.
3. a kind of efficient two stages of compression air compressor host as claimed in claim 2, it is characterized in that, atomizer inclination is set
It sets.
4. a kind of efficient two stages of compression air compressor host as described in claim 1, it is characterized in that, on one stage of compression chamber also
Equipped with oil inlet, oil inlet is for being passed through lubricating oil into one stage of compression chamber.
5. a kind of efficient two stages of compression air compressor host as described in claim 1, it is characterized in that, the first air inlet is equipped with
One air filtration mechanism.
6. a kind of efficient two stages of compression air compressor host as claimed in claim 5, it is characterized in that, air filtration mechanism includes
Filter mechanism shell, filter mechanism shell successively include first shell, the second shell that section is cirque structure from top to bottom
With third shell, it is obliquely installed respectively by one between first shell and second shell, between second shell and third shell
Switching shell be connected, the internal diameter of first shell and third shell is equal, and the internal diameter of second shell is first shell internal diameter
Twice；
Diversion mechanism is equipped in second shell, diversion mechanism includes the branching block of cylindrical structure, the upper and lower ends point of branching block
Not She You a conical structure baffle, in second shell, the outer wall of branching block is uniformly set the coaxial setting of branching block
There are multiple flow distribution plates, flow distribution plate is detachably mounted on the inner wall of second shell by screw, and flow distribution plate will be in second shell
It is separated into multiple filter chambers；
It is respectively equipped with first filter assemblies in first shell and third shell, distinguishes in each filter chamber in second shell
Equipped with second filter assemblies.
7. a kind of efficient two stages of compression air compressor host as claimed in claim 6, it is characterized in that, the first filter assemblies include
By stainless (steel) wire board group at the first frame, filter cotton is equipped in the first frame, the first frame is removably fixed by screw
On the inner wall of first shell or third shell.
8. a kind of efficient two stages of compression air compressor host as claimed in claim 6, it is characterized in that, the second filter assemblies include
By stainless (steel) wire board group at the second frame, the active carbon by non-woven wraps is equipped in the second frame, the second frame passes through spiral shell
Silk is detachably mounted in the filter chamber of second shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811065371.2A CN109139467A (en) | 2018-09-13 | 2018-09-13 | A kind of efficient two stages of compression air compressor host |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811065371.2A CN109139467A (en) | 2018-09-13 | 2018-09-13 | A kind of efficient two stages of compression air compressor host |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109139467A true CN109139467A (en) | 2019-01-04 |
Family
ID=64824909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811065371.2A Pending CN109139467A (en) | 2018-09-13 | 2018-09-13 | A kind of efficient two stages of compression air compressor host |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109139467A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114738279A (en) * | 2022-03-26 | 2022-07-12 | 上海坤彧节能科技有限公司 | Double-stage compression main machine with interstage cooling device |
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| CN210068476U (en) * | 2018-09-13 | 2020-02-14 | 镇江华印电路板有限公司 | Efficient two-stage compression air compressor main engine |
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2018
- 2018-09-13 CN CN201811065371.2A patent/CN109139467A/en active Pending
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| JP2008055331A (en) * | 2006-08-31 | 2008-03-13 | Toyota Boshoku Corp | Filter for air cleaner and air cleaner using it |
| US20090155108A1 (en) * | 2007-12-17 | 2009-06-18 | Southwest Research Institute | Hyperbolic horn for pulsation filter device used with gas compressor |
| US20120012080A1 (en) * | 2010-07-15 | 2012-01-19 | Mike Dong | Water/air separator |
| CN204877948U (en) * | 2015-08-14 | 2015-12-16 | 温岭市鑫磊空压机有限公司 | Second grade compression screw air compressor |
| CN107355431A (en) * | 2017-07-10 | 2017-11-17 | 珠海格力电器股份有限公司 | Diffuser and compressor |
| CN210068476U (en) * | 2018-09-13 | 2020-02-14 | 镇江华印电路板有限公司 | Efficient two-stage compression air compressor main engine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114738279A (en) * | 2022-03-26 | 2022-07-12 | 上海坤彧节能科技有限公司 | Double-stage compression main machine with interstage cooling device |
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